package cn.itcast.user.service;

import cn.itcast.user.mapper.UserMapper;
import cn.itcast.user.pojo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class UserService {

    @Autowired
    private UserMapper userMapper;

    public User queryById(Long id) {
//        return userMapper.findById(id);
        User user = new User();
        user.setId(id);
        user.setAddress("山东郓城县");
        user.setUsername("宋江");
        return user;
    }
}